Characteristic analysis of patients with senile degenerative valvular heart disease complicated heart fail-ure
10.3969/j.issn.1008-0074.2015.01.16
- VernacularTitle:老年退行性心脏瓣膜病患者合并心力衰竭特点分析
- Author:
Jieming ZENG
;
Zhichao CHEN
- Publication Type:Journal Article
- Keywords:
Heart valve diseases;
Heart failure;
Arrhythmia
- From:
Chinese Journal of cardiovascular Rehabilitation Medicine
2015;24(1):57-59
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the clinical characteristics of senile degenerative valvular heart disease (SDHVD)compli-cated heart failure (HF).Methods:A total of 68 SDHVD + HF patients were enrolled as SDHVD + HF group,another 62 aged HF patients without valvular calcification in the same period were enrolled as HF control group.Characteristics of two groups were analyzed.Results:Compared with HF control group,there were significant rise in percentages of severe cardiac dysfunction (NYHA class III:19.35% vs.38.24%,NYHA class IV:35.49% vs.55.88%),incidence rates of at-rial premature (17.74% vs.38.24%),sinoatrial block (22.58% vs.50.00%),atrial fibrillation (27.42% vs.52.94%), paroxysmal atrial tachycardia (30.65% vs.48.53%),atrioventricular block (33.87% vs.52.94%)and bundle branch block (25.81% vs.48.53%)in SDHVD + HF group,P <0.05 or <0.01. Conclusion:When SDHVD patients compli-cate with HF,the HF degree aggravates and incidence rate of arrhythmia rises.
